5348-42-5
4,5-二氯邻苯二胺
+
530-62-1
N,N'-羰基二咪唑
→
~99%
2033-29-6
5,6-二氯-1H-苯并[d]咪唑-2(3H)-酮
615-16-7
2-羟基苯并咪唑
~97%
57-13-6
尿素
~81%
64269-79-0
BIS-(1H-IMIDAZOL-2-YL)-METHANONE